Download LG WD-80490T Washing machine Owner`s Manual Pdf

website : http://www.LGEservice.com
e-mail : http://LGEservice.com/techsup.html
WASHING MACHINE
SERVICE MANUAL
CAUTION
READ THIS MANUAL CAREFULLY TO DIAGNOSE TROUBLE
CORRECTLY BEFORE OFFERING SERVICE.
WD-12480S/N/T
WD-12490S/N/T
MODEL : WD-10480S/N/T
WD-80480S/N/T
WD-10490S/N/T
WD-80490S/N/T
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2005 PRINTED IN KOREA
P/No.:3828ER3048K
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CONTENTS
1. SPECIFICATIONS .........................................................................................................................3
2. FEATURES & TECHNICAL EXPLANATION ................................................................................ 4
3. PARTS IDENTIFICATION ............................................................................................................ 6
4. INSTALLATION ............................................................................................................................. 7
5. OPERATION ................................................................................................................................10
6. WIRING DIAGRAM/PROGRAM CHART .....................................................................................12
7. TROUBLESHOOTING.................................................................................................................13
7-1.BEFORE PERFORMING SERVICE ....................................................................................13
7-2.TEST MODE ........................................................................................................................13
7-3.HOW TO KNOW THE WATER LEVEL FREQUENCY.........................................................13
7-4.ERROR DISPLAY ................................................................................................................14
8. ERROR DIAGNOSIS AND CHECK LIST ....................................................................................16
8-1. DIAGNOSIS AND ANSWER FOR ABNORMAL OPERATION ...........................................16
8-2. FAULT DIAGNOSIS AND TROUBLESHOOTING ..............................................................19
9. DISASSEMBLY INSTRUCTIONS ...............................................................................................25
10. EXPLODED VIEW .....................................................................................................................32
10-1. THE EXPLODED VIEW OF CABINET ASSEMBLY .........................................................32
10-2. THE EXPLODED VIEW OF CONTROL PANEL & DISPENSER ASSEMBLY..................33
10-3. THE EXPLODED VIEW OF DRUM & TUB ASSEMBLY...................................................34
APPENDIX (Replacement parts list).........................................................................................35
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1. SPECIFICATIONS
ITEM
POWER SUPPLY
220-240V~, 50Hz
PRODUCT WEIGHT
52kg
57kg
WASHING
190W
ELECTRICITY
SPIN (800rpm)
300W
CONSUMPTION
DRAIN MOTOR
32W
WASH HEATER
64kg
1900W
WASH
REVOLUTION
SPEED
WD-12480T
WD-10480T
WD-80480T
WD-10490T
WD-80490T
WD-12490T
WD-12480N
WD-10480N
WD-80480N
WD-10490N
WD-80490N
WD-12490N
WD-12480S
WD-10480S
WD-80480S
WD-10490S
WD-80490S
WD-12490S
2000W
50rpm
WD-80480S/N/T, WD-80490S/N/T
400/800rpm
WD-10480S/N/T, WD-10490S/N/T
400/800/1000rpm
SPIN
0.3-10kgf/cm2 (30-1000kPa)
OPERATION WATER PRESSURE
CONTROL TYPE
Electronic
3.5kg
WASH CAPACITY
5.0kg
Synthetic(1.5)
Delicate(1.0)
Baby Care(3.0)
Hand Wash/Wool(1.0)
Quick 30(1.0)
Synthetic(1.7)
Delicate(1.5)
Baby Care(4.0)
Hand Wash/Wool(1.5)
Quick 30(1.5)
7.0kg
Synthetic(3.0)
Delicate(2.0)
Baby Care(6.0)
Hand Wash/Wool(2.0)
Quick 30(2.0)
DIMENSION
600mm(W) 360mm(D) 850mm(H) 600mm(W) 440mm(D) 850mm(H) 600mm(W) 550mm(D) 850mm(H)
WASH PROGRAM
Cotton, Synthetic, Delicate, Hand Wash/Wool, Baby Care, Quick 30, Rinse+Spin, Spin
OPTION
WD-10480S/N/T, 10490S/N/T Rinse+, Pre Wash, Crease Care, Bio, Time Save, Time Delay
WD-80480S/N/T, 80490S/N/T Rinse+, Pre Wash, Time Save, Time Delay
DOOR SWITCH TYPE
Bi-Metal type
WATER LEVEL
9 steps (by sensor)
SENSING OF THE LAUNDRY AMOUNT
Adopted
FUZZY LOGIC
Adopted
DISPLAY OF THE REMAINING TIME
Adopted
ERROR DIAGNOSIS
10 items
POWER AUTO OFF
Adopted
CHILD LOCK
Adopted
AUTO RESTART
Adopted
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2. FEATURES & TECHNICAL EXPLANATION
2-1.FEATURES
Anti - Crease Function
With the alternate rotation of the drum, creasing in the laundry
is minimized.
More economical by Fuzzy Logic System
FUZZY Logic System detects the amount of load and water
temperature, and then determines the optimum water level
and washing time to minimize energy and water
consumption.
추가선택, 예약,
Child-Lock
The Child-Lock system has been developed to prevent
children from pressing any button (except Power button)
to change the programme during operation.
Low noise speed control system
By sensing the amount of load and balance, this system
automatically distributes load evenly to minimize the spinning
noise level.
Auto Restart
Auto Restart allows the program to restart all by itself in case
of power failure. It does from the stage where it stopped. It will
be also the same when washer is plugged in after unplugging.
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2-2.DETERMINE WASHING TIME BY FUZZY LOGIC
To get the best washing performance optimal time is determined by sensing of water temperature,
selected washing temperature and laundry amount.
water
temperature
washing time
selected
washing
temperature
FUZZY
LOGIC
rinse time
the best
washing
performance
spin rhythm, time
laundry
amount
SENSING
PROCESSING
DETERMINATION
EFFECT
2-3.WATER LEVEL CONTROL
This model adopts a pressure sensor which can sense the water level in the tub.
When the water level reaches to the preset level the water supply is stopped, then the washing program proceeds.
Spinning does not proceed until the water in the tub reduces a certain level.
2-4.THE DOOR CAN NOT BE OPENED
While program is operating.
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3. PARTS IDENTIFICATION
Power plug
If the supply cord is damaged,
it must be replaced by the
manufacturer or its service agents
or a similarly qualified person in
order to avoid a hazard.
Drawer
(For detergent and
fabric softener)
Control panel
Drum
Door
Drain plug
Lower cover
Drain pump filter
Adjustable feet
Lower cover cap
ACCESSORIES
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4. INSTALLATION
Before servicing ask the customer what the trouble is.
Check the adjustment (power supply is 220-240V, remove the transit bolts....)
Check the troubles referring to the troubleshooting.
Decide service steps referring to disassembly instructions.
Then, service and repair.
After servicing, operate the appliance to see whether it works O K or NOT.
STANDARD INSTALLATION
The appliance should be installed as follows.
REMOVE THE TRANSIT
BOLTS
INSTALL THE APPLIANCE
ADJUST THE
ON FLAT AND FIRM SURFACE
HORIZONTAL
Remove the transit bolts
(4EA: ) with supplied wrench.
Turn the adjustable feet to
set the appliance horizontally.
Keep the transit bolts and
wrench for future use.
Insert the 4 caps provided
into the hole.
Low
High
The appliance goes up by
rotating the feet clockwise.
The appliance comes down by
rotating the feet counter-
1
clockwise.
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HOW TO CONNECT INLET HOSE
Check that the rubber washer is the inside of the
valve connector.
Connect inlet hose firmly to prevent leak.
CONNECT DRAIN HOSE
Make sure that the hose is not twisted.
Avoid submerging the end of the hose.
The drain hose should be placed under 100cm from the floor.
CONNECT POWER PLUG
Avoid connecting several electric devices,
It may be the cause of a fire.
Connect the power plug to the wall outlet.
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TEST OPERATION
Preparation for
washing.
Connect the power plug to
the outlet.
Connect the inlet hose.
Press the power button.
Press the START/PAUSE
button.
In case of cotton program.
Check the water heating.
Check automatic reverse
turn.
Check if the drum rotates
clockwise and counterclockwise.
Power off and open the
door
Check drain and spin
Check the water supply.
Check if water is supplied
through the detergent dispenser.
Water removal
Press the Start/Pause button
after selecting Pump button by
pressing Program button.
Power off and then power on.
Check if the door can be
opened after 2 minutes.
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If SVC is needed during
check, remove
the remaining water by pulling
out the hose cap.
5. OPERATION
Option
LED display
Rinse+
Crease Care
Used to additional rinse, which may
If you want to prevent crease,
assist in removing traces of detergent
select this button with spin speed.
residue.
Bio
• By selecting Rinse+ function, the rinse • If you want to eliminate protein
time and the rinse water are increased.
stains(milk, blood, chocolate...),
you may select Bio by pressing the
Pre Wash
option button.[You can select Bio
If the laundry is heavily soiled, “Pre
when temperature is higher than
Wash” course is effective.
60°C in Cotton, Synthetic and Baby
Pre Wash is available in Cotton and
Care.]
Synthetic Program.
Water temperature
selector
Press the button to select
water temperature.
The water temperature
[60 C ➔ 95 C➔ Cold ➔
30 C ➔ 40 C] can be
selected in Cotton.
95 C is selected for Cotton
and Baby Care.
Child - lock
NOTE
If the Program lamps are blinked at the same time after the
power off or the end of the washing, the child lock mode is set.
Cancel the child lock mode by pressing the [Temp.] and the [ Option]
button simultaneously for 3 seconds.
Child Lock system can be set and canceled by pressing both
[Temp.] and [Option] button simultaneously for 3 seconds.
Once Child Lock is set, all buttons are not functioning except
power button.
Child Lock system can be set anytime even during Power-off
and operation.
It is automatically cancelled when an operational error occurs.
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• Display the estimated
remaining time
(Hour:Minute) to finish.
• In case of abnormal
operation, error indications
are dispayed.
(
)
• See troubleshooting guide.
Start/Pause button
Use the button to start or pause
wash cycle.
The power turn off automatically
4 minutes after the pause button
is pressed.
Wash program selector
8 programs can be set depending on the type of the laundry.
By turing the dial (pressing the button : WD-10490S/N/T,
WD-80490S/N/T )
[Cotton ➔ Baby Care ➔ Synthetic ➔ Delicate ➔
Hand Wash/Wool ➔ Quick 30 ➔ Rinse+Spin ➔ Spin]
can be selected.
Power button
Press the button to turn
on and off.
Spin
Time
Time Save
By selecting the Time Save option, the wash time may
be reduced, depending on the program selected.
Time Delay
Press the button when reservation washing is needed.
When the button is pressed, [
] is displayed,
maximum delay of [
] hours can be set.
Each press advances time delay by the hour.
Use [Power] button to cancel [Time Delay]
[Time Delay] means the time required from the present
to the completion of washing.
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WD-10480S/N/T
WD-10490S/N/T
Rinse Hold ➔ No Spin ➔ 400
➔ 800 ➔ 1000
WD-80480S/N/T
WD-80490S/N/T
Rinse Hold ➔ No Spin ➔ 400
➔ 800
6. WIRING DIAGRAM / PROGRAM CHART
YL
BK
BL
YL
WASHING
HEATER
* Water Supply Æ
:S W
Rinse
Washing
C
Y
Pre
Main
C
D ÆT
Spin
Rinsing
Drain
W
Æ
S
Drain
I
Æ
S
Rinsing
9
3
Drain
8
W
I Æ
Æ
S S
Rinsing
7
Drain
60 240 120
6
2
W
I Æ
Æ
S S
Rinsing
5
Drain
Delicate
4
W
Æ
S
Drain
Synthetic
3
W
Æ
S
Rinsing
T
C
O
E
U
1P 2
R
Time
S
120 MIN
(SEC)
E
8
Cotton
I
Æ
S
Heating
E
Washing
L
Drain
W
Æ
S
Washing
S
Normal
1
Washing Staycooling
* Intermittent
ÆS
Spin :* IDisentangle
ÆT
: D
A
Spin
U
Rinse +
E T
4
N O
Normal
D O
W
Working
I Æ
F
Æ
Time
F
S S
(Hour:Minute)
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 20 20
MIN 120 60 60 60 240 120 360 60 240 120 360 60 240 120 360 60 240 120 360 60 480 120 20 20
58
~
95
4
~
24
4
About 2:57(54)
About 2:10(07)
About 1:03
18
4
About 2:57(54)
Baby Care
18
Handwash/Wool
About 1:09
24
About 30
Quick 30
Rinse
+ Spin
About 22(19)
Spin
About 14(11)
*
Basic Cycle
*
Optional Cycle
* Pre-Setting Time : Water Supply - 120 sec.
Drain
* ~ Time for varies as the temperature or
❇ ( ) : WD-8048(9)0S/N/T
60 sec.
the amount of laundry
* Basic time is minute i
* The
water temperature or ambient te
❋ Pre Wash : •If the laundry is heavily soiled, “Pre Wash” course is effective.
❋ Time Save : • This option can be used to reduce the time of a wash program.
• To use this option press the Time Save button once before the wash program is started.
• This option is not available with Quick 30 program.
❋ Rinse+ : • Used to additional rinse, which may assist in removing traces of detergent residue.
• By selecting Rinse+ function, the rinse time and the rinse water are increased.
❋ Crease Care : • If you want to prevent crease, select this button with spin speed.
❋ Bio : • If you want to eliminate protein stains (milk, blood, chocolate...), you may select Bio function by pressing the
option button.
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7. TROUBLESHOOTING
7-1. BEFORE PERFORMING SERVICE
■ Be careful of electric shock or disconnecting the parts while troubleshooting.
■ Voltage of each terminal in 220-240V~ and DC while applying an electric current.
7-2. QC TEST MODE.
① Pressing Option and Time button simultaneously.
② Power supply ON with pressing upper two button.
③ Press the START/PAUSE button as follows.
~Press the START/PAUSE button more 4 times until stop spinning₩
Pressing number of
START/PAUSE button
None
Checking Point
All lamps turn on
1 time
Clockwise spin (right)
Motor rpm (About 45)
2 times
Low speed Spin
Motor rpm (About 63~67)
3 times
High speed Spin
Motor rpm (About 79~85) : WD-80480S/N/T, 80490S/N/T
Motor rpm (About 95~106) : WD-10480S/N/T, 10490S/N/T
4 times
Inlet valve for pre-wash operation
Water level frequency (25~65)
Inlet valve for main-wash operation
5 times
Water level frequency (25~65)
Hot inlet valve in case of hot water fill
6 times
Inlet valve for main-wash operation
Water level frequency (25~65)
7 times
Counterclockwise spin (left)
Motor rpm (About 45)
8 times
A Heater is in operation for 3 sec.
Water Temperature
9 times
Draining pump operation
Water level frequency
10 times
Auto off operation
7-4.HOW TO KNOW THE WATER LEVEL FREQUENCY
Press the Temp. and Spin button simultaneously.
The digits means water level frequency (10-1 kHz)
ex) 241 : Water level frequency = 241× 10-1kHz
=24.1kHz
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7-5.ERROR DISPLAY.
¥ If you press the [Start/Pause] button when an error is displayed, any error except S/W ERROR will disappear
and the machine will change into pause status.
¥ In case of
,
,
, if the error is not resolved within 20 sec. In the case of other
errors, if the error is not resolved within 4 min. power will be turned off automatically and the error code will be
blinked. But in case of
, power will not be turned off.
ERROR
SYMPTOM
WATER INLET
1
ERROR
CAUSE
Water has not reached to the pre-set level within 4 min. since
inlet valve operated, or water has not reached to the normal
level within 25 min.
The appliance is tilted.
IMBALANCE
2
ERROR
3
DRAIN ERROR
4
OVERFLOW
ERROR
5
7
Non distributable things are put into the drum.
Water has not drained enough within 5 min.
Water is automatically being pumped out because too much
water is in the tub.
SENSOR PRESSURE
S/W ERROR
DOOR OPEN
6
Laundry is gathered to one side.
ERROR
HEATING
ERROR
The sensor pressure switch is out of order.
The [Start/Pause] button is pressed with the door open.
The door switch is out of order.
The thermistor is out of order.
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8. ERROR DIAGNOSIS AND CHECK LIST
8-1.DIAGNOSIS AND ANSWER FOR ABNORMAL OPERATION
SYMPTOM
NO POWER
GUIDE FOR SERVICE CALL
Is the power plug connected firmly to
220-240V~ outlet?
YES
Power failure? or Breaker opened?
Is the outlet controlled by a switch.
NO
Visit to check
Water inlet trouble
Is
displayed?
YES
Is the tap opened?
YES
Is the tap frozen?
NO
Is the water supply shut-off?
NO
Is filter in the inlet valve clogged with foreign
YES
material?
NO
Visit to check
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Clean the filter of
inlet valve
SYMPTOM
DOOR OPEN ERROR
Refer to
7-3 ERROR DISPLAY
GUIDE FOR SERVICE CALL
Did you press the Start/Pause button when
the door is open?
YES
Close the door
NO
Visit to check
Check if the door switch is O.K
Drain Trouble
Is
displayed?
YES
Is the debris filter clogged with foreign
material such as pins, coins, etc.?
NO
Is the drain hose frozen with water, kinked, or
crushed?
NO
Visit to check
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YES
Clean up
the filter.
SYMPTOM
Suds overflow from the
appliance.
GUIDE FOR SERVICE CALL
Is low-sudsing detergent for the durm
washing machine used?
(In this condition, wash and
YES
spin do not operate
normally)
Is the proper amount of detergent used
as recommended?
YES
LOW SUDSING
DETERGENT
Recommend to reduce the amount
of detergent.
This appliance has the automatic suds sensing function which
operates under much suds condition for good rinse and
preventing overflow.
When much suds are sensed, the suds removing fuction such as
drain, water input, and pause will operate without rotating the
drum.
No effect of softener
Is softener put in the correct compartment of
Compartment for
softener
drawer?
YES
Is the drawer closed during wash?
YES
Is the softener cap clogged?
YES
Explain how to use softener
Clean the compartment for softener
Visit to check
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8-2.FAULT DIAGNOSIS AND TROUBLESHOOTING
CAUTION
1. Be careful of electric shock or disconnecting the parts while troubleshooting.
2. First of all, check the connection of each part terminal with wiring diagram.
3. If you replace the PWB assembly (Main), put in the connectors correctly.
NO POWER
When measuring the voltage of the outlet,
is the voltage AC 220-240V?
NO
Check the fuse
NO
Check the harness
Assembly.
YES
When measuring the voltage of pin ①, ②
of the PWB assy, is the voltage AC 2201 2
240V?
PWB ASSEMBLY
YES
Replace PWB assembly.
ALL BUTTONS ARE LOCKED EXCEPTOR FOR POWER BUTTON
Does the Child-Lock is set?
YES
Cancle the
Child-Lock by
pressing [Temp.] and
[Option] Buttons
simultaneously for 3
seconds.
YES
Normal
NO
First, unplug the power cord and plug again.
Check the buttons are working.
NO
Visit to check
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NO WATER SUPPLY
Is the water supply shut-off?
NO
Is the tap opened?
NO
Open the tap.
YES
Clean the filter.
NO
Replace the inlet valve.
NO
Replace PWB assembly
YES
Is the inlet valve filter clogged with impurity?
NO
option (HOT)
Is resistance of the inlet valve connector
between the 2 to 8 kΩ?
YES
Check the voltage between each terminals of
inlet Valve is 220 - 240V~.
(Refer to 7-2 TEST MODE)
DETERGENT DOES NOT FLOW IN
Is water supplied?
option (HOT)
NO
Refer to solution
NO INLET
NO
Check the wiring on the
dispenser.
YES
Wiring diagram
Are receptacles correctly connected to the
terminals of inlet valve?
YES
Put the detergent in the
correct position
MAX
Is detergent put in the correct compartment of
NO
the drawer?
max
MAIN WASH
: Detergent
YES
MAIN
WASH
PRE WASH
Is the detergent caked or hardened?
SOFTENER
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PRE+MAIN
YES
Clean the drawer.
SOFTENER DOES NOT FLOW IN
option (HOT)
Is water supplied?
NO
Refer to
NO WATER SUPPLY
NO
Check the wiring on the
dispenser.
NO
Put it in the correct
compartment.
YES
Clean the cap and
drawer.
YES
Fix the bolt tightly.
YES
Replace the V-belt
(4400FR3116B)
YES
Replace the motor.
YES
Are receptacles correctly connected to the
terminals of inlet valve?
Wiring diagram
MAX
YES
max
Is softener put in the correct compartment of
drawer?
YES
Is the softner cap clogged?
ABNORMAL SOUND
Is the pulley bolt loosened?
NO
Is the belt worn?
NO
Is there friction noise from the motor?
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HEATING WITHOUT WATER
When pressing [Spin] and [Temp.] at the
same time after draining, is the water level
frequency 252 or more?
When pressing [Spin] [Temp.] buttons at the NO
same time while wash, is the water level
frequency between 230 - 245V~?
Replace the sensor
(pressure).
YES
Checking voltage between two pins as press
the power button is the voltage 220-240V~?
NO
Replace the PWB
Assembly.
YES
Repair drain hose
YES
Remove foreign
material.
YES
Reconnect or repair the
connector
YES
Replace the pump
assembly
NO
Replace the PWB
PWB ASSEMBLY
DRAIN MALFUNCTIONING
Is the drain hose twisted or frozen?
NO
Is the impeller of the drain pump clogged?
NO
Is the connector disconnected,
disassembled?
NO
Is the coil of drain pump cut-off?
(resistance of coil is 90~160Ω)
NO
1 2
When checking voltage between connectors
( , )on spinning, is the voltage
220 - 240V~ as the figure?
PWB ASSEMBLY
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AC 220-240V
HEATING CONTINUOUSLY ABOVE
THE SETTING WATER TEMPERATURE
(1)
When disconnecting the connector (1) on the
PWB assembly (Main) is the resistance of the
Natural connectors [ (Blue White), (White)]
between 2.5kΩ to 180kΩ(105°C~0°C)?
Replace the thermistor
1
6
When checking thermistor on the tub,
is the thermistor loosened above 2mm from
the rubber?
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Push the thermistor
tightly to the rubber.
SPIN TROUBLE
While spinning, is the frequency of the
water level 248 or more. The frequency can
be checked by pressing the [Spin] and
[Temp.] buttons at the same time on the
program.
NO
Check the sensor
(Pressure) or hose
(Sensor).
If the problem is on the
sensor or the hose, replace
the sensor or the hose.
YES
Normal
YES
Press [Power] button with [Temp] and [Option]
buttons pressed after power off. Press [Start/Pause]
button 2 times. Does the drum rotate at low spin
speed?
NO
1
2 3
4 5
Is it disconnected or badly contacted?
[White : 2 pin ( ), Black : 2 pin ( ), White : 3 pin ( ), YES
Blue : 4 pin ( ), White : 4 pin ( )]
Reconnect or repair it.
NO
1
5
10
Check the motor connector, Is the resistance between
the terminal in figure the same as below?
Resistance between terminals
NO
~ : 0.5 ~ 1.0Ω
~ ⑩ : 1.5 ~ 2.5Ω
Be sure to unplug the machine before measuring.
MOTOR TERMINAL
1 2 3 4 5 6 7 8 9 10
YES
Replace the PWB assembly.
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Replace the motor
assembly.
9. DISASSEMBLY INSTRUCTIONS
Be sure to unplug the machine out of the outlet before disassembling and repairing the parts.
CONTROL PANEL
Unscrew 2 screws on the back of the top plate.
PLATE ASSEMBLY (TOP)
Pull the top plate backward and upward as shown.
Disconnect the PWB Assembly connector from Main
lead wire Assembly.
Hook
Pull out the drawer and unscrew 2 screws.
Push upper hooks down on the top and pull the control
panel.
Disconnect the PWB assembly from the control panel
by unscrewing 5 screws.
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DISPENSER ASSEMBLY
Disassemble the top plate assembly.
Pull out the drawer to arrow direction.
Unscrew 2 screws.
DRAWER
Disassemble hose and its clamps.
Option
Disassemble ventilation bellows and water inlet
bellows on the tub.
DISPENSOR ASSEMBLY
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INLET VALVE
3
Disconnect the wiring receptacle.
2
1
Unscrew 2 screws from the back.
When reconnecting the connector
VALVE #1 (MAIN)
White/Black-Black
VALVE #2 (PRE)
Black - Gray
VALVE #3 (HOT)
Blue/White - Black
LOWER COVER
Open the lower cover cap by using coin and pull out the
lower cover to the arrow direction after a screw is
unscrewed.
DOOR
Open the door completely.
Remove the two screws from the hinge.
When removing the door assembly, it is necessary to
hold the bracket that is inner of the cabinet cover.
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GASKET ASSEMBLY
Take apart the cabinet gasket clamp.
Unscrew 2 screws from the cabinet cover.
Open the lower cover cap and unscrew 1 screw inside.
Take apart the lower cover.
Disassemble the cantrol panel. (refer to the page 25)
Unscrew all the screws on the upper and lower sides
of the cabinet cover.
Take apart the tub gasket clamp.
Make sure that the drain hole of the gasket is put
beneath when reassembling the gasket.
Refer to the arrow mark on the tub cover.
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PULLEY, MOTOR, DAMPER
Remove the back cover.
Take off the belt turning the pulley.
Unscrew the bolt to pull out the pulley.
(PULLEY)
Unscrew 2 screws from the bracket.
Push the motor in the arrow direction for
disassembling.
When reassembling the motor, make sure that motor
1
2
mounting bushings are not taken off from the bracket.
3
(MOTOR)
Pull out the hinge, pressing its snap.
Damper
Hinge,
Damper
Do not use the pulled - out hinge again. It may be
taken off during operation.
(DAMPER)
Clean the drain pump filter
001
3
2
3
1
Open the lower cover cap ( ) by
using a coin. Turn the drain plug
( ) to pull out the hose.
Unplug the drain plug ( ) , then
the water flows out,
At this time use a vessel
To prevent water from flowing on
the floor. If the water does not flow
any more,turn the pump filter ( )
open to the left.
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2
Take out any foreign material
from the pump filter ( ). After
cleaning, turn the pump filter( )
clockwise and insert the
drain plug ( )to the original
place. close the lower cover cap.
PUMP
Remove pump outlet hose.
Pump Outlet Hose
Remove tub pump bellows.
Remove cap (Remaining Hose.)
Disconnect the wiring.
Unscrew 2 screws.
Remove the pump.
Tub Pump
Bellows
HEATER
Loosen the M6 heater nut to pull out the heater.
CAUTION
When mounting the heater, be sure to insert the heater
into the heater clip on the bottom of the tub.
THERMISTOR
Pull it out by holding the thermistor bracket.
If it is pulled by the wire, it may be broken.
When mounting the thermistor again, make sure that it
is got back tight to the bushing.
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SWITCH ASSEMBLY, DOOR LOCK
Take apart the cabinet cover clamp and release
the gasket.
Unscrew 2 screws holding the door lock.
Disconnect the door lock from the wiring connector.
WHEN FOREIGN MATERIAL IS STUCK BETWEEN DRUM AND TUB
Remove the heater.
Remove the foreign material (wire, coin and others) by
inserting a long bar through the hole.
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QC MODE CHECK FUNCTION
Push the Power Key when push the Time and Option 1 Key(Rinse+,Prewash) at the
same time. The Buzzer work 2 times and the program go into TEST MODE.
You can see the Display from the window(Ex.18:A1 etc…)
Worldwide
LOOK
Konsul_best1
(rotary)
1000RPM
Konsul_best2
(rotary)
800RPM
Konsul_better1
(tect)
1000RPM
Konsul_better2
(tect)
800RPM
Size
rpm
Display
360mm
1000rpm
18:A1
440mm
1000rpm
18:A6
550mm
1000rpm
18:Ab
360mm
800rpm
18:b0
440mm
800rpm
18:b5
550mm
800rpm
18:bA
360mm
1000rpm
18:C1
440mm
1000rpm
18:C6
550mm
1000rpm
18:Cb
360mm
800rpm
18:d0
440mm
800rpm
18:d5
550mm
800rpm
18:dA
-1200RPM Worldwide
LOOK
Konsul_best1
(rotary)
1200RPM
Konsul_better1
(Tact)
1200RPM
Size
rpm
表示
360mm
1200rpm
18:A2
440mm
1200rpm
18:A7
550mm
1200rpm
18:AC
360mm
1200rpm
18:C2
440mm
1200rpm
18:C7
550mm
1200rpm
18:CC
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Australia
Display
18：E1
18：E6
18：Eb
18：H0
18：H5
18：HA
18：F1
18：F6
18：Fb
18：L0
18：L5
18：LA
10. EXPLODED VIEW
10-1.THE EXPLODED VIEW OF CABINET ASSEMBLY
A153
A140
A151
A152
A150
A485
A134
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10-2 THE EXPLODED VIEW OF CONTROL PANEL & DISPENSER ASSEMBLY
F462
F322
F321
F170
F160
F300
F432
F225
F430
F441
F120
A450
F110
F215
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10-3 THE EXPLODED VIEW OF DRUM & TUB ASSEMBLY
K136
K111
F466
F464
K311
K130
K131
F467
F461
K332
F468
K333
K346
K342
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K330